186280105

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{1217}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 256773888

約数和(自身を除く): 70493783

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 605, 1217, 1265, 1331, 2783, 6085, 6655, 13387, 13915, 27991, 30613, 66935, 139955, 147257, 153065, 307901, 736285, 1539505, 1619827, 3386911, 8099135, 16934555, 37256021, 186280105]

約数ペア:

[(1, 186280105), (5, 37256021), (11, 16934555), (23, 8099135), (55, 3386911), (115, 1619827), (121, 1539505), (253, 736285), (605, 307901), (1217, 153065), (1265, 147257), (1331, 139955), (2783, 66935), (6085, 30613), (6655, 27991), (13387, 13915)]